3500/15 AC/DC Power Supply Module

Overview

The bently nevada 3500/15 Power Supply provides the electrical backbone for the Bently Nevada 3500 rack, feeding protection and condition-monitoring modules with stable, regulated power. Choose the appropriate AC or DC version to match site utilities; install two supplies for primary/backup redundancy. Front-panel LEDs report health and status, and the unit can be replaced without shutting down the entire rack (per site procedures).

Highlights

• AC or DC input variants to match plant power (confirm exact ratings per datasheet/site standard).

• Regulated, filtered output for all 3500 modules and system logic.

• Redundant operation: two 3500/15 supplies can be installed; one carries the load while the other stands by.

• Hot-swappable design for minimized downtime.

• Front status indicators for supply OK/fault to support rapid troubleshooting.

• Mechanical fit for the standard 3500 rack; installs in the designated power bay.

Compatibility & Ordering Notes

• Compatible with Bently Nevada 3500 racks and monitors (e.g., 3500/40M, /42M, /44M, /50, /60, etc.).

• Order the correct input version (AC or DC) and any required mains/field wiring accessories per site spec.

• For redundancy, specify two supplies (same input type) in the rack BOM.

• Share your rack P/N list and utility power details to confirm the right module.

Typical Applications

• Turbines, compressors, large motors/generators with 3500 protection

• Oil & gas, power generation, petrochem, mining—any critical rotating equipment installation using the 3500 system

What’s Included (this listing)

• 3500/15 Power Supply Module (AC or DC variant as quoted)

• Note: Rack, I/O modules, and cabling are not included unless specified in the quote.

Helpful Links (internal)

• datasheet: Download 

• Category: Vibration 

• Related modules: 3500/22M TDI

• Inquiry / RFQ: click

Call to Action

Need to confirm the correct input version or redundancy setup? Send your rack photo/parts list and utility power spec—Seven Star LLC will validate compatibility, availability, and lead time, and provide the best regional pricing.

FAQ

Q1: What’s the difference between the AC and DC versions?

They’re designed for different plant utilities. Choose AC for mains (e.g., 120/240 VAC) or DC for sites using a DC bus (e.g., 24 VDC). We’ll verify the exact rating against your spec.

Q2: Can I run redundant power supplies?

Yes—install two 3500/15 modules. One operates as the primary; the other provides automatic backup for higher availability.

Q3: Is the module hot-swappable?

Yes—per site procedures and safety rules, it can be replaced without shutting down the entire rack.

Q4: Does the 3500/15 include the rack or wiring?

No—this is the power-supply module only. The rack, I/O, and wiring are ordered separately.

Q5: How do I confirm compatibility with my existing rack?

Share your rack model/serial, installed monitor list, and utility power. We’ll confirm the correct 3500/15 variant and any accessories.